4-(4-Chlorophenoxy)benzenesulfonyl chloride

4-(4-氯苯氧基)苯-1-磺酰氯

Also known as: 4-(4-Chlorophenoxy)benzene-1-sulfonyl chloride, 4-(4-Chlorophenoxy)benzenesulphonyl chloride, 4-Chloro-4'-(chlorosulphonyl)diphenyl ether, Benzenesulfonyl chloride, 4-(4-chlorophenoxy)-, MFCD01631865

4-(4-Chlorophenoxy)benzenesulfonyl chloride (CAS 191327-30-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H8Cl2O3S and a molecular weight of 303.16100 g/mol. It is also known as 4-(4-Chlorophenoxy)benzene-1-sulfonyl chloride, 4-(4-Chlorophenoxy)benzenesulphonyl chloride and 4-Chloro-4'-(chlorosulphonyl)diphenyl ether. Key properties include a boiling point of 396.3ºC at 760mmHg, a density of 1.453g/cm3 and a flash point of 193.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

191327-30-7

Jingsj CID

J-1077517-8

Molecular Formula

C₁₂H₈Cl₂O₃S

Chinese Name

4-(4-氯苯氧基)苯-1-磺酰氯

Molecular Weight

303.16100 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026